Decay Radiation Results

Results:

Dataset #1:

Author: Balraj Singh and Jun Chen Citation:Nuclear Data Sheets 191, 1 (2023)

Parent
Nucleus Parent
E(level) Parent
Jπ Parent
T_1/2 Decay Mode GS-GS Q-value
(keV) Daughter
Nucleus Decay
Scheme ENSDF
file
167
66 Dy
0.0 (1/2-) 6.20 m 8 β^-: 100 % 2368 7
167
67 Ho

Beta-:

Energy (keV)	End-point energy (keV)	Intensity (%)	Dose ( MeV/Bq-s )

132.3 24 ?	449 7	0.46 % 5	6.1E-4 7
222.2 26	703 7	0.79 % 11	0.00176 25
387.0 28	1127 7	1.30 % 13	0.0050 5
416.3 29 ?	1199 7	1.22 % 22	0.0051 9
424.5 29	1219 7	0.81 % 16	0.0034 7
445.1 29	1269 7	1.22 % 24	0.0054 11
519.0 30 ?	1446 7	0.94 % 13	0.0049 7
669.6 30	1798 7	82 % 4	0.55 3
739.4 31	1958 7	1.5 % 5	0.011 4
747.2 31	1976 7	6.3 % 11	0.047 8
759.2 29 ?	2048 7	2.0 % 20	0.015 15
805.7 31 ?	2109 7	4 % 4	0.03 3

Mean beta- energy: 6.6E+2 keV 6, total beta- intensity: 103 % 6, mean beta- dose: 0.68 MeV/Bq-s 7

Electrons:

Energy (keV)		Intensity (%)	Dose ( MeV/Bq-s )

CE K	4.82 8	6.6 % 23	3.2E-4 11
Auger L	5.33	28.6 % 19	0.00152 10
CE K	17.05 10	0.31 % 3	5.3E-5 5
CE K	34.64 8	0.9 % 4	3.3E-4 13
Auger K	38.4	1.81 % 19	6.9E-4 7
CE L	51.05 8	5 % 4	0.0023 19
CE M	58.31 8	1.2 % 9	7E-4 5
CE N	60.00 8	0.27 % 20	1.6E-4 12
CE O	60.41 8	0.032 % 23	1.9E-5 14
CE L	63.28 10	0.88 % 9	5.6E-4 6
CE M	70.54 10	0.214 % 22	1.51E-4 15
CE N	72.23 10	0.048 % 5	3.5E-5 4
CE O	72.64 10	0.0056 % 6	4.1E-6 4
CE K	77.57 7	2.3 % 7	0.0018 6
CE L	80.87 8	0.6 % 4	5E-4 3
CE M	88.13 8	0.13 % 9	1.1E-4 8
CE N	89.82 8	0.030 % 22	2.7E-5 20
CE O	90.23 8	0.0034 % 22	3.1E-6 20
CE K	94.96 8	0.36 % 12	3.4E-4 11
CE K	104.09 8	0.037 % 4	3.8E-5 4
CE L	123.80 7	0.8 % 3	1.0E-3 4
CE M	131.06 7	0.18 % 9	2.4E-4 12
CE N	132.75 7	0.040 % 19	5E-5 3
CE O	133.16 7	0.0053 % 22	7E-6 3
CE L	141.19 8	0.11 % 4	1.5E-4 6
CE M	148.45 8	0.025 % 10	3.7E-5 15
CE N	150.14 8	0.0056 % 23	8E-6 3
CE L	150.32 8	0.0055 % 6	8.2E-6 8
CE O	150.55 8	7.3E-4 % 24	1.1E-6 4
CE M	157.58 8	0.00120 % 12	1.90E-6 19
CE N	159.27 8	2.8E-4 % 3	4.4E-7 4
CE O	159.68 8	3.8E-5 % 4	6.1E-8 6
CE K	194.41 13	0.229 % 15	4.5E-4 3
CE K	203.71 13	18.5 % 7	0.0377 14
CE L	240.64 13	0.0330 % 21	7.9E-5 5
CE M	247.90 13	0.0073 % 5	1.80E-5 12
CE N	249.59 13	0.00167 % 11	4.2E-6 3
CE L	249.94 13	3.60 % 14	0.0090 3
CE O	250.00 13	2.35E-4 % 15	5.9E-7 4
CE K	254.64 12	0.349 % 24	8.9E-4 6
CE M	257.20 13	0.82 % 3	0.00212 8
CE N	258.89 13	0.192 % 7	4.97E-4 19
CE O	259.30 13	0.0274 % 11	7.1E-5 3
CE L	300.87 12	0.050 % 3	1.50E-4 10
CE M	308.13 12	0.0109 % 8	3.36E-5 23
CE N	309.82 12	0.00251 % 17	7.8E-6 5
CE O	310.23 12	3.56E-4 % 25	1.10E-6 8
CE K	514.08 20	0.444 %	0.00228
CE L	560.31 20	0.0808 %	4.52E-4
CE M	567.57 20	0.01821 %	1.033E-4
CE N	569.26 20	0.00419 %	2.38E-5
CE O	569.67 20	5.79E-4 %	3.30E-6

Gamma and X-ray radiation:

Energy (keV)		Intensity (%)	Dose ( MeV/Bq-s )

XR l	6.72	7.4 % 9	5.0E-4 6
XR kα2	46.7	8.1 % 7	0.0038 3
XR kα1	47.547	14.3 % 12	0.0068 6
XR kβ3	53.695	1.51 % 13	8.1E-4 7
XR kβ1	53.877	2.9 % 3	0.00157 14
XR kβ2	55.293	0.98 % 9	5.4E-4 5
	60.44 8	0.92 % 15	5.6E-4 9
	72.67 10 ?	0.15 %	1.09E-4 11
	90.26 8	0.43 % 7	3.9E-4 6
	133.19 7	3.1 % 3	0.0041 4
	150.58 8	0.68 % 10	0.00102 15
	159.71 8	0.48 %	7.7E-4 8
	250.03 13	9.6 % 6	0.0240 15
	259.33 13	28.0 % 10	0.073 3
	310.26 12	25.1 % 17	0.078 5
	352.2 2	1.01 % 10	0.0036 4
	569.7 2	48.3 %	0.275
	579.4 3	0.23 % 4	0.00133 23
	599.2 2	0.82 % 10	0.0049 6
	662.9 3 ?	0.34 % 4	0.0023 3
	689.4 3 ?	0.24 %	0.00165 17
	707.1 2	0.97 % 20	0.0069 14
	738.8 4	0.58 % 15	0.0043 11
	830.8 5	0.34 %	0.0028 3
	848.3 10	0.48 %	0.0041 4
	909.1 5 ?	0.39 %	0.0035 4
	920.5 5 ?	0.24 %	0.00221 22
	981.4 8	0.24 %	0.00236 24
	997.0 2	0.46 % 5	0.0046 5
	1094.6 6	0.24 % 10	0.0026 11
	1272.9 6	0.31 % 4	0.0039 5
	1405.6 5	0.23 % 4	0.0032 6

Gamma Coincidence Data:

For each gamma, the list of gammas in coincidence is given.
If experimentally known, an estimate of the average time interval (in seconds) between both gammas is given.

E(γ)	Coincidence
60.44	72.67, 90.26, 159.71, 250.03, 259.33 (6.00E-6), 352.2, 579.4, 599.2, 689.4, 707.1, 738.8, 830.8, 848.3, 920.5, 997.0, 1094.6, 1272.9
72.67	60.44, 259.33 (6.00E-6), 707.1, 848.3, 1272.9
90.26	60.44, 159.71, 259.33 (6.00E-6), 352.2, 579.4, 599.2, 689.4, 738.8, 830.8, 997.0, 1094.6
133.19	259.33 (6.00E-6), 707.1, 848.3, 1272.9
150.58	159.71, 259.33 (6.00E-6), 352.2, 579.4, 599.2, 689.4, 738.8, 830.8, 997.0, 1094.6
159.71	60.44, 90.26, 150.58, 259.33 (6.00E-6), 352.2, 579.4, 599.2, 997.0, 1094.6
250.03	60.44, 259.33 (6.00E-6), 352.2, 579.4, 599.2, 997.0, 1094.6
259.33	60.44 (6.00E-6), 72.67 (6.00E-6), 90.26 (6.00E-6), 133.19 (6.00E-6), 150.58 (6.00E-6), 159.71 (6.00E-6), 250.03 (6.00E-6), 310.26 (6.00E-6), 352.2 (6.00E-6), 579.4 (6.00E-6), 599.2 (6.00E-6), 662.9 (6.00E-6), 689.4 (6.00E-6), 707.1 (6.00E-6), 738.8 (6.00E-6), 830.8 (6.00E-6), 848.3 (6.00E-6), 909.1 (6.00E-6), 920.5 (6.00E-6), 981.4 (6.00E-6), 997.0 (6.00E-6), 1094.6 (6.00E-6), 1272.9 (6.00E-6), 1405.6 (6.00E-6)
310.26	259.33 (6.00E-6), 352.2, 579.4, 599.2, 997.0, 1094.6
352.2	60.44, 90.26, 150.58, 159.71, 250.03, 259.33 (6.00E-6), 310.26, 569.7, 997.0
569.7	352.2, 579.4, 599.2, 997.0, 1094.6
579.4	60.44, 90.26, 150.58, 159.71, 250.03, 259.33 (6.00E-6), 310.26, 569.7
599.2	60.44, 90.26, 150.58, 159.71, 250.03, 259.33 (6.00E-6), 310.26, 569.7
662.9	259.33 (6.00E-6), 997.0
689.4	60.44, 90.26, 150.58, 259.33 (6.00E-6)
707.1	60.44, 72.67, 133.19, 259.33 (6.00E-6)
738.8	60.44, 90.26, 150.58, 259.33 (6.00E-6)
830.8	60.44, 90.26, 150.58, 259.33 (6.00E-6)
848.3	60.44, 72.67, 133.19, 259.33 (6.00E-6)
909.1	259.33 (6.00E-6)
920.5	60.44, 259.33 (6.00E-6)
981.4	259.33 (6.00E-6)
997.0	60.44, 90.26, 150.58, 159.71, 250.03, 259.33 (6.00E-6), 310.26, 352.2, 569.7, 662.9
1094.6	60.44, 90.26, 150.58, 159.71, 250.03, 259.33 (6.00E-6), 310.26, 569.7
1272.9	60.44, 72.67, 133.19, 259.33 (6.00E-6)
1405.6	259.33 (6.00E-6)